Auto Flowering Cannabis Seeds

Auto Flowering Cannabis Seeds

Auto-flowering strains are relatively new, taking some of their genetics from ‘Cannabis Ruderalis’ (a very hardy form of cannabis that has its origins in central Russia), as well as genetics from the Sativa/Indica varieties. In order for Sativa/Indica strains to flower, they must be exposed to a 12 hour light cycle (as opposed to the 16+ hour light cycle needed for vegetative growth). Ruderalis strains flower automatically, regardless of the light cycle, after 2-4 weeks.

All of this effectively means that you can grow Autoflowering plants outdoors during the Summer season, without any worries of rot/Mould setting in to ruin your harvest, making them an excellent choice for beginner and expert alike.

The auto-flowering strains you will find below capture the best of both worlds; the high potency and variety of flavour that can only be found with Indica/Sativa strains, and the automatic flowering qualities of the Ruderalis strain.

..and as always you can expect nothing less than high quality cannabis seeds when you buy from our team here at SeedMasters.com! 

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Auto Future #1

After the incredible success of our unique and multi-award-winning Future # 1, our breeders set to w..

From £21.95

Auto Galaxy

Hybrid between Afghani and Northern Lights, Galaxy is a variety that surprised us for its great yiel..

From £5.95

Auto Glue Dream

Certainly one of Californias leading strains of modern times. An especially pungent Blue Dream pheno..

From £9.75

Auto Glueberry OG

Auto Glueberry O.G.® is the autoflowering version of the hard-hitting, resin dripping photoperiod Gl..

From £31.00

Auto Gorillagasm

Bitter Chocolate and sour cherry collide with sweet Bubblegum and hash in this epic explosion of pur..

From £9.75

Auto Gucci Dreams

Previously a limited and exclusive collaboration on Chefanna's White Label, This is the Auto version..

From £9.75

Auto Haze - X-Line

Auto Haze Feminized from Female Seeds only needs 11 to 12 weeks from seed to harvest. Reaches a heig..

From £16.00

Auto Heavy Bud

Auto Heavy Bud is a beastly cross between Skunk Red Hair and Indica Auto cannabis seeds.Auto Heavy B..

From £14.25

Auto Imperium X

Auto Imperium X has emerged from a City of God, The White Angel and a Auto Future #1. With lengthy a..

From £21.95

Auto Jack

Auto Jack cannabis seeds have been created by crossing two legendary strains, Jack Herer and White W..

From £145.00

Auto Jack Collection

2 x seeds Black Jack Auto2 x seeds Big Devil XL Auto2 x seeds Jack 47 Auto..

From £43.00

Auto Jack Herer

Based on possibly the most legendary strain ever made, Auto Jack Herer combines the champion genetic..

From £16.05

Auto Jock Horror

Nirvana Jock Horror is a three-way marijuana hybrid of Northern Light, Skunk and Haze. Jock produces..

From £26.95

Auto Kaya 47

The new auto-flowering Kaya 47 is a great strain for medical users due to its low THC count of only ..

From £18.85

Auto Kryptonite

We took several phenotypes of the Granada Mountains and crossed them with our varieties to find a pl..

From £4.95

Auto Kush

An automatic version of the Hindu Kush cannabis. Kush cannabis plants come from Afghanistan, Iran, P..

From £15.95